Includes one Medela breastshield, one yellow valve and white membrane. Does not include the reducing insert or collection container. Fits all Medela breastpumps except the Medela disposable kits and the Little HeartsTM manual pump. Buy extras to save time required for washing parts after every pumping session. If you are double pumping with a Pump in Style or Lactina, order in multiples of 2 for the number of times you anticipate pumping each day.

The breastshield flange is the original version that is one piece. If you prefer the newer two-part breastshields, order the PersonalFit breastshields instead.